Find the absolute maximum and minimum values for f(x, y) = 5 sin(x) + 10 cos(y) on the rectangle R defined by 0 ≤ x ≤ 2π, 0 ≤ y ≤ 2n. absolute minimum: absolute maximum:

find all local maxima and minima:f(θ) = θ +cos(θ) on (−π,3π)

Some type of phenomenon occurs at x=0 for the function f(x)=cos x-x^2 sinx, f(0) is a(n) A. maximum B. minimum C. inflection D. undefined

function, that is 0 everywhere except at t=0, is know as: